• 3-Stage Cutting System -- Twin foils and integrated cutter shave long hairs and stubble progressively closer

• SmartFoil -- Unique foil pattern captures hairs growing from different directions for a closer shave in fewer strokes

• Precision Trimmer -- Extendable trimmer for precise styling of mustache, sideburns, and neck

Braun TriControl Shaver is excellent choice for long hair trimmer. It could be used with a rechargeable battery, which could fully charge with in 1 hour. And with convenient low battery indicator, which signals power remaining for 2 more shaves, you would never have to run out of power at any time. Each charge it is good up to 40 minutes cordless shaving time.